Noun. Codge is a synonym for male penile excretion, in the most part describing semen, but in extreme cases of male sexual shennanigans gone awry, the term can be used to describe the unwanted and very bad muck that comes as a result of putting percy in a bad place. This type of codge will no doubt require some sort of visit to a doctor or pharmacy.
She looks pretty, she'd look prettier with a faceful of my codge.
Doctor, there is something wrong in my man area. I met a very nice girl and now I've got a bit of a codge issue.
Get away from me, Codgegobbler.